CN205254106U - High -accuracy material feeding unit for powder forming machine - Google Patents
High -accuracy material feeding unit for powder forming machine Download PDFInfo
- Publication number
- CN205254106U CN205254106U CN201520990730.0U CN201520990730U CN205254106U CN 205254106 U CN205254106 U CN 205254106U CN 201520990730 U CN201520990730 U CN 201520990730U CN 205254106 U CN205254106 U CN 205254106U
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- screw mandrel
- lead screw
- guide pillar
- rocking arm
- motor
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Abstract
The utility model discloses a high -accuracy material feeding unit for powder forming machine, including the mount pad, one end of mount pad is equipped with the lead screw supporting seat of installation lead screw, and the motor of being connected with the lead screw is installed in the outside of lead screw supporting seat, and motor output end is connected through shaft coupling and lead screw, drive mechanism is connected to the free end of lead screw, and drive mechanism is connected with the guide pillar, on the lead screw supporting seat was passed and install to guide pillar one end, the other end of guide pillar passed and installs on the linear bearing seat on the mount pad, drive mechanism is connected with the rocking arm, and the powder box is installed to the free end of rocking arm. The utility model discloses the drive mechanism who is connected by the motor drive lead screw drives the rocking arm back -and -forth movement, accomplishes the pay -off action. Servo motor motor drive screw drive's precision is high, and the pay -off is steady, the card material can not appear, leak the material phenomenon. Compared with the prior art, the utility model discloses a rocking arm compact structure, easy dismounting.
Description
Technical field
The utility model relates to a kind of equipment to adding powder in mould, specifically a kind of high-accuracy powder former pay-off.
Background technology
Powder metallurgy is to manufacture metal dust and utilize the process technologies of metal dust for basic material manufacture metal material and different in nature goods, and wherein pay-off is the requisite process equipment of metallurgical product that makes powder. The rocking arm set that existing pay-off is hinged by cam driven, rocking arm connects magazine, is fixed with linear axis bearing under magazine. This cam driven rocking arm set swings, thereby drives magazine to realize feeding action, and two linear axis bearings play the guiding role. This cam rocker arm group complex structure, transmission is easy to wear, causes material loading action to have deviation, and precision is not high. Magazine is suppressed and leads by two linear axis bearings, easily gets stuck and leaks material, dismounting inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of high-accuracy powder former pay-off, and the transmission mechanism that drives screw mandrel to connect by motor drives rocking arm to move forward and backward, and the transmission accuracy of screw mandrel is high, and feeding is stable, whole feeder structure compactness, easy accessibility.
For solving the problems of the technologies described above, the technical solution of the utility model is:
High-accuracy powder former pay-off, is characterized in that, includes mount pad, and one of mount pad is provided with the screw mandrel supporting seat that screw mandrel is installed, and the outside of screw mandrel supporting seat is provided with the motor being connected with screw mandrel, and motor-end is connected with screw mandrel through shaft coupling; The free end connection for transmission mechanism of screw mandrel, transmission mechanism is connected with guide pillar, and described guide pillar one end is passed and is installed on screw mandrel supporting seat, and the other end of guide pillar passes and is arranged in the linear axis bearing on mount pad; Described transmission mechanism is connected with rocking arm, and the free end of rocking arm is provided with powder box.
Further have, described motor is servomotor.
Further have, the quantity of described guide pillar is two, lays respectively at the both sides of screw mandrel.
Further have, described transmission mechanism connects guide pillar by sliding panel, and described sliding panel is positioned in screw mandrel supporting seat and linear axis bearing and can moves with transmission mechanism.
Compared with prior art, the beneficial effects of the utility model
The transmission mechanism that the utility model drives screw mandrel to connect by motor drives rocking arm to move forward and backward, and completes feeding action. Private takes motor and drives the precision of screw rod transmission high, and feeding is steady, there will not be and gets stuck, leaks material phenomenon. Compared with prior art, rocker structure compactness of the present utility model, easy accessibility.
Brief description of the drawings
Fig. 1 is structural scheme of mechanism of the present utility model.
Wherein, 1. mount pad, 2. screw mandrel, 3. screw mandrel supporting seat, 4. motor, 5. shaft coupling, 6. transmission mechanism, 7. guide pillar, 8. linear axis bearing, 9. rocking arm, 10. powder box, 11. sliding panels.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further elaborated.
As shown in Figure 1, high-accuracy powder former pay-off, includes mount pad 1, and one of mount pad 1 is provided with the screw mandrel supporting seat 3 that screw mandrel 2 is installed, the outside of screw mandrel supporting seat 3 is provided with the motor 4 being connected with screw mandrel 2, and motor 4 outputs are connected with screw mandrel 2 through shaft coupling 5; The free end connection for transmission mechanism 6 of screw mandrel 2, transmission mechanism 6 is connected with guide pillar 7, and described guide pillar 7 one end are passed and are installed on screw mandrel supporting seat 3, and the other end of guide pillar 7 passes and is arranged in the linear axis bearing 8 on mount pad 1; Described transmission mechanism 6 is connected with rocking arm 9, and the free end of rocking arm 9 is provided with powder box 10.
Wherein, the motor 4 of the present embodiment is servomotor.
The quantity of the guide pillar 7 of the present embodiment is two, lays respectively at the both sides of screw mandrel 2.
Further, described transmission mechanism 6 connects guide pillar 7 by sliding panel 11, and described sliding panel 11 is positioned in screw mandrel supporting seat 3 and linear axis bearing 8 and can moves with transmission mechanism 6.
The utility model takes motor by private and drives the transmission mechanism 6 that connects of screw mandrel 2 to drive rocking arm 9 to move forward and backward, and completes feeding action. Private takes motor horse and drives the precision of screw mandrel 2 transmissions high, and feeding is steady, there will not be and gets stuck, leaks material phenomenon. Compared with prior art, rocking arm 9 compact conformations of the present utility model, easy accessibility.
Claims (4)
1. a high-accuracy powder former pay-off, it is characterized in that, include mount pad (1), one of mount pad (1) is provided with the screw mandrel supporting seat (3) that screw mandrel (2) is installed, the outside of screw mandrel supporting seat (3) is provided with the motor (4) being connected with screw mandrel (2), and motor (4) output is connected with screw mandrel (2) through shaft coupling (5); The free end connection for transmission mechanism (6) of screw mandrel (2), transmission mechanism (6) is connected with guide pillar (7), it is upper that screw mandrel supporting seat (3) is passed and installed in described guide pillar (7) one end, and the other end of guide pillar (7) passes and is arranged in the linear axis bearing (8) on mount pad (1); Described transmission mechanism (6) is connected with rocking arm (9), and the free end of rocking arm (9) is provided with powder box (10).
2. high-accuracy powder former pay-off according to claim 1, is characterized in that, described motor (4) is servomotor.
3. high-accuracy powder former pay-off according to claim 1, is characterized in that, the quantity of described guide pillar (7) is two, lays respectively at the both sides of screw mandrel (2).
4. high-accuracy powder former pay-off according to claim 1, it is characterized in that, described transmission mechanism (6) connects guide pillar (7) by sliding panel (11), and described sliding panel (11) is positioned at screw mandrel supporting seat (3) and linear axis bearing (8) above also can be mobile with transmission mechanism (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990730.0U CN205254106U (en) | 2015-12-03 | 2015-12-03 | High -accuracy material feeding unit for powder forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990730.0U CN205254106U (en) | 2015-12-03 | 2015-12-03 | High -accuracy material feeding unit for powder forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254106U true CN205254106U (en) | 2016-05-25 |
Family
ID=55995657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520990730.0U Active CN205254106U (en) | 2015-12-03 | 2015-12-03 | High -accuracy material feeding unit for powder forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332683A (en) * | 2018-11-15 | 2019-02-15 | 昆山克诺罗斯自动化科技有限公司 | A kind of adjustable powder metering feeder |
-
2015
- 2015-12-03 CN CN201520990730.0U patent/CN205254106U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332683A (en) * | 2018-11-15 | 2019-02-15 | 昆山克诺罗斯自动化科技有限公司 | A kind of adjustable powder metering feeder |
| CN109332683B (en) * | 2018-11-15 | 2023-12-08 | 广东鑫信智能装备有限公司 | Adjustable powder metering and feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |